As part of fallover testing of a corporate database server, client application connectivity must be verified. Which of the following would best verify the application functionality?()
You are creating a Windows Forms application by using the .NET Framework 3.5.The application stores a list of part numbers in an integer based array as shown in the following code segment (Line numbers are included for reference only)
You need to use a LINQ to Objects query to perform the following tasks: - Obtain a list of duplicate part numbers:
(1)Order the list by part numbers
(2)Provide the part numbers and the total count of part numbers in the results
Which code segment should you insert?()
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